نتایج جستجو برای: networks social capital

تعداد نتایج: 1056643  

2012
Robert L. Hawkins Katherine Maurer

Over several decades, social capital has gained intellectual currency as a means to understand the dynamics of individual and community resources. While prevalent in other disciplines, social capital, however, has been used less often in social work to inform practice or policy development. In this paper, we argue that social capital is an efficacious construct for integrating the separate aspe...

2009
Florian Pichler Claire Wallace

Social capital has become a much researched concept and there has been much theoretical speculation about unequal access to it. However, the cross-national empirical analysis of social capital in relation to social stratification and social inequality is lacking. In this article, we explore the relationship between social stratification and social capital across 27 European countries using the ...

2008
Rolando Vargas Vallejos Janaina Macke Pelayo Munhoz Olea Eduardo Toss

This paper addresses the issue of social capital analysis for collaborative networks. The objective of the research project is to understand how collaborative networks can be influenced considering the perspective of social capital. Initially, the authors identified and analyzed relevant works that were developed in the collaborative network field, focusing on the social capital approach. There...

Journal: :مرتع و آبخیزداری 0
مهدی قربانی استادیار دانشکدة منابع طبیعی، دانشگاه تهران، ایران لیلا عوض پور دانشجوی کارشناس ارشد مرتع داری، دانشکدة منابع طبیعی و علوم دریایی، دانشگاه تربیت مدرس، ایران محسن یوسفی مدیر اجرایی پروژة بین المللی rfldl استان خراسان جنوبی، ایران

social capital is one of the most important criteria related to social network resilience. in trust networks as the most important factor of social capital in adaptive governance, sensitivity to disorders and irregularities is considerable and resiliency improvement and compatibility capacity depends on trust level in network. this research is applied in zangooi village, south khorasan province...

توکل, محمد, مقصودی, سوده,

Introduction: Different approaches had identified different explanations about the causes mental diseases incidence. The biological and psychological approaches believe that it is a physiological stressful conditions or childhood experiences. Whereas, the sociological schools believe that the main factor of these diseases are unequal social structures, social roles, absence of social suppo...

2009
Christina Prell

In the past decade, two topics have generated much interest in the idea of social networks and network analysis. These are social capital, popularised by Robert Putnam, and small-worlds, popularised by Duncan Watts and Albert-László Barabási. Social capital highlights local processes and network structures, theorizing the ways in which relations and their patterns link individuals and groups to...

2015
Desislava Hristova Pietro Panzarasa Cecilia Mascolo

Open network structures and brokerage positions have long been seen as playing a crucial role in sustaining social capital and competitive advantage. The degree to which individuals intermediate between otherwise disconnected others can differ across online and offline social networks. For example, users may broker online between two others who then exchange offline the information received thr...

2003
Ted Mouw

Hispanic workers are approximately fifty percent more likely to use contacts with friends or relatives to find work than white or black workers. It is possible that the reliance on co-ethnic job contacts constrains Hispanics' labor market opportunities by increasing employment segregation and lowering wages. Indeed, the use of contacts is correlated with lower wages and job prestige for Hispani...

Journal: :medical journal of islamic republic of iran 0
mohsen asadi-lari department of epidemiology, school of public health, iran university of medical sciences, tehran, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی ایران (iran university of medical sciences) jafar hassanzadeh research center for health sciences, department of epidemiology, school of health, shiraz university of medical sciences, shiraz, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی شیراز (shiraz university of medical sciences)سازمان های دیگر: مرکز تحقیقات علوم بهداشتی mansour torabinia school of medicine, dezful university of medical sciences, dezful, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی دزفول (dezful university of medical sciences) mohammad reza vaez-mahdavi department of physiology, shahed university, tehran, iran.سازمان اصلی تایید شده: دانشگاه شاهد (shahed university) ali montazeri mental health research group, health metrics research center, iranian institute for health sciences research, acecr, tehran, iran.سازمان های دیگر: health metrics research center haleh ghaem research center for health sciences, department of epidemiology, school of health, shiraz university of medical sciences, shiraz, iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی شیراز (shiraz university of medical sciences)سازمان های دیگر: مرکز تحقیقات علوم بهداشتی

background: social capital has been defined as norms, networks, and social links that facilitate collective actions. social capital is related to a number of main social and public health variables. therefore, the present study aimed to determine the factors associated with social capital among the residents of tehran, iran.   methods: in this large cross-sectional population-based study, 31531...

2005
William Davidson BAT BATJARGAL Frances Fu Alena Novikova Dima Romanov Oksana Sergeeva Steve Sun William Wu Tony Tang Jane Yue

Most studies on entrepreneurs’ networks incorporate social capital and networks as independent variables that affect entrepreneurs’ actions and its outcomes. By contrast, this article examines social capital of the Chinese and Russian entrepreneurs and venture capitalists as dependent variables, and it examines entrepreneurs’ social capital from the perspectives of institutional theory and cult...

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